Structural Channel

Model / MPN: MIL-T-81556 | NSN: 9540-01-333-1470

A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter u in cross-sectional form.

Product Details

NATO Stock Number

9540-01-333-1470

Sold in multiples of

DEMIL

Fabrication Method

Extruded

Overall Width

1.877 inches

Length

Between 10.000 feet and 12.000 feet

Left Side Flange Height

1.438 inches

Right Side Flange Height

1.438 inches

Left Side Flange Thickness

0.423 inches

Right Side Flange Thickness

0.423 inches

Basic Shape Style

Channel

Fillet Radius Where Left Flange Joins Base Flange

0.312 inches

Outer Radius Where Left Flange Joins Base Flange

0.093 inches

Base Flange Thickness

0.375 inches

Outer Radius Where Right Flange Joins Base Flange

0.093 inches

Fillet Radius Where Right Flange Joins Base Flange

0.312 inches

First Tip Style

Square w/ inner and outer corner radii

First Tip Inner Radius

0.093 inches

First Tip Outer Radius

0.093 inches

Second Tip Relationship To First Tip

Identical

Left Inside Angle

90.0 degrees

Right Inside Angle

90.0 degrees

Heat Treatment

Annealed

Material

Titanium alloy

Material

Titanium alloy

Nondefinitive Specification/std Data

3 type and a composition or ab-1 code or 6al-4v composition

Pricing and Availability

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MIL-T-81556 Cross Reference

LS043-1308